CN208074869U - A kind of uniform light and the luminous automobile LED headlight of multi-angle - Google Patents
A kind of uniform light and the luminous automobile LED headlight of multi-angle Download PDFInfo
- Publication number
- CN208074869U CN208074869U CN201820379530.5U CN201820379530U CN208074869U CN 208074869 U CN208074869 U CN 208074869U CN 201820379530 U CN201820379530 U CN 201820379530U CN 208074869 U CN208074869 U CN 208074869U
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- CN
- China
- Prior art keywords
- plastic cement
- light source
- source cover
- heat radiator
- radiator body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the luminous automobile LED headlights of a kind of uniform light and multi-angle, it is related to automobile lamp technical field, and part includes buckle, fixed ring, plastic cement light source cover, substrate screw, LED lamp panel, buckle washer, buckle column, heat radiator body, LED connecting plates, fan fixed screw, radiator fan, plastic cement rear cover and rear cover fixed screw.Core the most is plastic cement light source cover in above-mentioned part, the plastic cement light source cover of orthodox car LED headlights is all directly in the surface smear fluorescent powder of light source cover to increase the brightness of illumination, but it is directly not quite similar in the thickness that the shortcomings that surface smear fluorescent powder is fluorescent powder, cause translucent effect different, the light unshapeliness irradiated, and the plastic cement light source cover of the utility model is equally added with fluorescent powder, but fluorescent powder can be mixed before light source cover is molded together with raw material, achieve the purpose that evenly dispersed, plastic cement light source cover after molding more effectively improves illumination brightness, and it is used for a long time, defect after will not being scratched the fluorescent powder on light source cover surface as film.
Description
Technical field
The utility model is a kind of uniform light and the automobile LED headlight that multi-angle shines, and in particular to automobile lamp skill
Art field.
Background technology
The automobile LED headlight illuminace component important as automobile, traditionally the plastic cement light source cover in automobile LED headlight is all
It is by reaching ideal effect in surface smear fluorescent powder to change brightness and the color of illumination, but in surface smear fluorescence
Powder, which is substantially all, can cause the fluorescent powder thickness on light source cover surface to differ, and then lead to brightness, effect and the unevenness of tint of light
Claim, and use for a long time is got off, the fluorescent powder on surface can fall off failure.Other part automobile LED headlight heat dissipation performance is poor, long
Time service easily makes internal generation high temperature and causes to burn.
Invention content
In order to solve problem above, the purpose of this utility model is realized in：A kind of uniform light and multi-angle is sent out
The automobile LED headlight of light, which is characterized in that including including buckle, fixed ring, plastic cement light source cover, substrate screw, LED lamp panel, card
It detains washer, buckle column, heat radiator body, LED connecting plates, fan fixed screw, radiator fan, plastic cement rear cover and rear cover and fixes spiral shell
Silk, the radiator fan are installed in by fan fixed screw in the bottom of heat radiator body；The LED connecting plates are located at radiation air
Between fan and heat radiator body；The plastic cement rear cover is installed in the bottom of heat radiator body by rear cover fixed screw；The LED lamp panel
The top half of heat radiator body is fixed on by substrate screw；The Fixing shrink ring is outside plastic cement light source cover；The buckle is inserted in
Its position in heat radiator body is fixed by buckle column behind the root of heat radiator body；The plastic cement light source cover is by fixed ring and dissipates
Hot ontology is connected and is fixed.
Preferably, the radiator portion of the heat radiator body is specially fin type heat dissipation.
Preferably, the plastic cement light source cover is mixed with made of the rubber of fluorescent powder.
Preferably, the fixed ring is equipped with interior pitch thread, and be connected cooperation with the outer pitch thread of heat radiator body root, to
The position of fixed plastic cement light source cover.
Preferably, the LED lamp panel shares two pieces, is symmetrically fixed in heat radiator body by substrate screw.
Preferably, the buckle washer is installed in buckle bottom
The utility model has the advantages that：
（1）Heat radiator body tail portion is finned radiator, and is equipped with radiator fan in heat sink body bottom, can effectively be added
Fast radiating rate and temperature, avoid LED lamp panel from burning out, to improve service life.
（2）Plastic cement light source cover is made of the rubber for being mixed with fluorescent powder, and comparison smears fluorescent powder outside plastic cement light source cover,
Directly addition fluorescent powder stirs molding to the utility model together in process of production, and such fluorescent powder is evenly distributed on cover body,
Illumination brightness is effectively improved, and required fluorescent powder dosage is less in manufacturing process, reduces manufacturing cost to a certain extent.
（3）Plastic cement light source cover is cylinder, is sleeved in LED lamp panel outside, when LED operation, the light of generation is in cylinder
The refraction of plastic cement light source cover after realize that 360 ° of multi-angles shine.
Description of the drawings
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Figure one is the explosive view of the utility model.
Specific implementation mode
In order to make the technical means, creative features, achievable purpose and effectiveness of the utility model be easy to understand, tie below
Specific implementation mode is closed, utility model is expanded on further.
With reference to figure one, present embodiment uses following technical scheme：A kind of uniform light and the luminous vapour of multi-angle
Vehicle LED headlights, which is characterized in that including including buckle 1, fixed ring 2, plastic cement light source cover 3, substrate screw 4, LED lamp panel 5, card
Detain washer 6, buckle column 7, heat radiator body 8, LED connecting plates 9, fan fixed screw 10, radiator fan 11, plastic cement rear cover 12 and after
Lid fixed screw 13, the radiator fan 11 are installed in by fan fixed screw 10 in the bottom of heat radiator body 8；The LED
Connecting plate 9 is located between radiator fan 11 and heat radiator body 8；The plastic cement rear cover 12 is installed in scattered by rear cover fixed screw 13
The bottom of hot ontology 8；The LED lamp panel 5 is fixed on the top half of heat radiator body 8 by substrate screw 4；The fixed ring 2
It is sleeved on outside plastic cement light source cover 3；The buckle 1 is inserted in behind the root of heat radiator body 8 fixes it in heat radiator body 8 by buckle column 7
Position；The plastic cement light source cover 3 is connect and is fixed with heat radiator body 8 by fixed ring 2.
Wherein, the radiator portion of the heat radiator body 8 is specially fin type heat dissipation.
Wherein, the plastic cement light source cover 3 is mixed with made of the rubber of fluorescent powder.
Wherein, the fixed ring 2 is equipped with interior pitch thread, and be connected cooperation with the outer pitch thread of 8 root of heat radiator body, to
The position of fixed plastic cement light source cover 3.
Wherein, the LED lamp panel 5 shares two pieces, is symmetrically fixed in heat radiator body 8 by substrate screw 4.
Wherein, the buckle washer 6 is installed in 1 bottom of buckle.
Specific embodiment with reference to figure one, the utility model proposes a kind of uniform light and multi-angle it is luminous automobile LED it is big
Lamp, wherein the heat dissipation heat radiator body tail portion of the utility model are finned radiator, and heat dissipation is equipped in heat sink body bottom
Fan can effectively accelerate radiating rate and temperature, LED lamp panel is avoided to burn out, to improve service life；In addition, plastic cement light source
Cover is made of the rubber for being mixed with fluorescent powder, and fluorescent powder is smeared in comparison outside plastic cement light source cover, and the utility model was producing
Fluorescent powder is directly added in journey stirs molding together, such fluorescent powder is evenly distributed on cover body, effectively improves illumination brightness,
And required fluorescent powder dosage is less in manufacturing process, reduces manufacturing cost to a certain extent；In addition, plastic cement light source cover is circle
Cylindricality is sleeved in LED lamp panel outside, and when LED operation, the light of generation realizes 360 ° after cylindrical plastic cement light source cover refraction
Multi-angle shines.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in the specification of above-described embodiment
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. the automobile LED headlight that a kind of uniform light and multi-angle shine, which is characterized in that including buckle（1）, fixed ring（2）,
Plastic cement light source cover（3）, substrate screw（4）, LED lamp panel（5）, buckle washer（6）, buckle column（7）, heat radiator body（8）, LED connect
Fishplate bar（9）, fan fixed screw（10）, radiator fan（11）, plastic cement rear cover（12）With rear cover fixed screw（13）, the heat dissipation
Fan（11）Pass through fan fixed screw（10）It is installed in heat radiator body（8）Bottom in；The LED connecting plates（9）It is located at scattered
Hot-air fan（11）And heat radiator body（8）Between；The plastic cement rear cover（12）Pass through rear cover fixed screw（13）It is installed in heat dissipation originally
Body（8）Bottom；The LED lamp panel（5）Pass through substrate screw（4）It is fixed on heat radiator body（8）Top half；The fixation
Ring（2）It is sleeved on plastic cement light source cover（3）Outside；The buckle（1）It is inserted in heat radiator body（8）Root after by buckle column（7）Fix it
In heat radiator body（8）On position；The plastic cement light source cover（3）Pass through fixed ring（2）With heat radiator body（8）It connects and fixes.
2. the automobile LED headlight that a kind of uniform light according to claim 1 and multi-angle shine, which is characterized in that institute
State heat radiator body（8）Radiator portion be specially fin type heat dissipation.
3. the automobile LED headlight that a kind of uniform light according to claim 1 and multi-angle shine, which is characterized in that institute
State plastic cement light source cover（3）It is to be mixed with made of the rubber of fluorescent powder.
4. the automobile LED headlight that a kind of uniform light according to claim 1 and multi-angle shine, which is characterized in that institute
State fixed ring（2）Equipped with interior pitch thread, with heat radiator body（8）The outer pitch thread of root is connected cooperation, to fixed plastic cement light
It covers in source（3）Position.
5. the automobile LED headlight that a kind of uniform light according to claim 1 and multi-angle shine, which is characterized in that institute
State LED lamp panel（5）Two pieces are shared, substrate screw is passed through（4）Symmetrically it is fixed on heat radiator body（8）On.
6. the automobile LED headlight that a kind of uniform light according to claim 1 and multi-angle shine, which is characterized in that institute
State buckle washer（6）It is installed in buckle（1）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820379530.5U CN208074869U (en) | 2018-03-20 | 2018-03-20 | A kind of uniform light and the luminous automobile LED headlight of multi-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820379530.5U CN208074869U (en) | 2018-03-20 | 2018-03-20 | A kind of uniform light and the luminous automobile LED headlight of multi-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074869U true CN208074869U (en) | 2018-11-09 |
Family
ID=64046440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820379530.5U Expired - Fee Related CN208074869U (en) | 2018-03-20 | 2018-03-20 | A kind of uniform light and the luminous automobile LED headlight of multi-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074869U (en) |
-
2018
- 2018-03-20 CN CN201820379530.5U patent/CN208074869U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210320 |